Prefabricated bathroom and methods for constructing and installing the same

Abstract

Disclosed herewith a prefabricated bathroom and a construction method and an installation method thereof. The prefabricated bathroom includes a bottom unit (11), multiple wall units (12) and a top plate unit (13). One of the wall units (12) is a structural wall (14), which is provided with a recessed top region (141) reserved for later pouring, a middle full-prefabricated structural wall body (142), and a recessed bottom region (143) reserved for later pouring. Top exposed reserve bars (144) of the prefabricated bathroom of a floor are inserted into the recessed bottom region (143) of the prefabricated bathroom of a next floor, and connected with bottom exposed reserve bars (146) thereof, so that the prefabricated bathroom of said floor can be connected with that of said next floor through pouring concrete in the recessed top region (141) and the recessed bottom region (143).

Description

TECHNICAL FIELD[0001]The invention relates to buildings, more specifically to a prefabricated bathroom and methods for constructing and installing the prefabricated bathroom. The invention can be widely applied in a variety of high-rise buildings.BACKGROUND[0002]Bathroom is an essential part of residential or commercial buildings. Currently, there are two ways for constructing the bathroom. One is to use cast-in-situ concrete frame at a construction site directly, and then build the bathroom one plate by one plate. This is the most conventional bathroom constructing method widely used, which, however, takes a long construction period with a high construction cost. Moreover, since the building materials used may be out of standard, quality of the bathroom thus built cannot be satisfactorily ensured. The other way is to prefabricate a whole-set bathroom at factories, and then deliver it to the construction site for installation.[0003]Chinese Utility Model Patent No. 201520298272.4 dis...

AI Technical Summary

Benefits of technology

The present invention provides a prefabricated bathroom with better bearing capacity and convenience in construction without protruding columns and in-situ casting. The technical effects include an increase in bearing capacity with a structural wall, easier construction with precise positioning and installation procedures, and improved waterproof performance. Furthermore, the construction process is simplified with one-time pouring of the entire bottom and top plates and the use of connector bars, which also eliminates the need for protruding columns and bolts.

Problems solved by technology

This is the most conventional bathroom constructing method widely used, which, however, takes a long construction period with a high construction cost.

Moreover, since the building materials used may be out of standard, quality of the bathroom thus built cannot be satisfactorily ensured.

Specifically, the installation is inconvenient and the procedure thereof is complicated; a large amount of construction materials have to be delivered, so that the cost is significant; the construction is inconvenient and time consuming; and the prefabricated bathroom is not equipped with bathtub and bathroom, so that the facility is not complete.

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